Best product to protect your costly electronics and electricals equipments. By using this product, the appliance is equipped with a surge and spike protector which limits the voltage supplied to the device by storing the excess power and releasing it gradually. It ensures the appliance is safe to use at all times. Silver Contact Switches.A high power extension cord ideal for your day to day needs. Running short of electric sockets or the sockets are too far from the appliance. Protect your computer, TV, music system, printers and other electrical equipment from frequent power cuts. It is a multi purpose extension cord with overload protection. Voltage: 250V, 50Hz/60hZ AC, Current: 10A